Using bootstrap.sh to set some options

Author: housni

.circleci/shellcheck.sh

@@ -1,35 +1,7 @@
 #!/usr/bin/env bash
 
-# Sets some Bash options to encourage well formed code.
-# For example, some of the options here will cause the script to terminate as
-# soon as a command fails. Another option will cause an error if an undefined
-# variable is used.
-# See: https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html
-
-# Any trap on ERR is inherited by shell functions, command substitutions, and
-# commands executed in a subshell environment. The ERR trap is normally not
-# inherited in such cases.
-set -o errtrace
-
-# Any trap on DEBUG and RETURN are inherited by shell functions, command
-# substitutions, and commands executed in a subshell environment. The DEBUG and
-# RETURN traps are normally not inherited in such cases.
-set -o functrace
-
-# Exit if any command exits with a non-zero exit status.
-set -o errexit
-
-# Exit if script uses undefined variables.
-set -o nounset
-
-# Prevent masking an error in a pipeline.
-# Look at the end of the 'Use set -e' section for an excellent explanation.
-# see: https://www.davidpashley.com/articles/writing-robust-shell-scripts/
-set -o pipefail
-
-# Make debugging easier when you use `set -x`
-# See: http://wiki.bash-hackers.org/scripting/debuggingtips#making_xtrace_more_useful
-export PS4='+(${BASH_SOURCE}:${LINENO}): ${FUNCNAME[0]:+${FUNCNAME[0]}(): }'
+# shellcheck source=./modules/bash-commons/src/os.sh
+source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/../modules/bash-commons/src/bootstrap.sh"
 
 function run_shellcheck {
   local -r format="${1}"